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Inventories
3 Months Ended
Apr. 02, 2021
Inventory Disclosure [Abstract]  
Inventories
Note H — Inventories
Inventories are summarized below:
(In millions)April 2, 2021January 1, 2021
Finished products$139 $136 
Work in process311 367 
Raw materials and supplies454 470 
Total inventories$904 $973